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  • Speed Concept SLR 9 AXS
Overview

It's right for you if...

You leave it all on the course and want a tri bike that does the same. You want blazing fast aero speed, SRAM’s wireless electronic drivetrain for precise shifts, and loads of integrated accessories that make hydrating and re-fueling easy.

The tech you get

Ultra-lightweight 800 Series OCLV Carbon frame, drag-reducing Kammtail Virtual Foil (KVF) tube shaping, Speed Concept full foil carbon fork, road-smoothing IsoSpeed, integrated fuel storage, hydration, and flat kit storage, SRAM RED AXS wireless electronic 12-speed drivetrain with SRAM AXS Blips shifters, a RED AXS power meter, fully integrated handlebar and stem, Bontrager Hilo Pro Carbon triathlon-specific saddle for an aggressive aero position, disc brakes for reliable stopping power, and aero Bontrager Aeolus RSL 51 OCLV Carbon wheels.

The final word

Speed Concept is as fast as it is smart. It's simple, thoughtful design and integrated features ensure a less stressful race day, help you achieve your fastest bike splits ever, and set you up for a successful run. SLR 9 also gives you the performance boost of SRAM's RED AXS wireless electronic drivetrain and high-end Bontrager OCLV Carbon wheels.

The Walkthrough

favorite_borderWhy you'll love it

  1. Smart integrated fuel and hydration storage makes it simple and stress-free to stay strong without leaving your aero position
  2. Easy build, easy travel: fast assembly makes it easier to travel to races
  3. The SRAM RED AXS drivetrain is smart, smooth, and completely wireless
  4. Comes with a SRAM RED AXS power meter for more effective training rides from the start
  5. Make it yours: it's fully customizable through Project One. Choose your model. Choose your paint. Choose your parts.
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"An impressively fast and comfortable top-of-the-range triathlon bike"

"Overall, we loved our time on the Speed Concept. The improved comfort, storage features and adjustability alone make it worth the wait over the previous version. Add in the claimed speed benefits, and you have a superbike that’s up there with the very best in 2022."

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4.5/5

"I can’t oversell how much fun this bike is to ride… a quick, tight-handling setup"

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More options

2023
Customize

Speed Concept SLR 9

$13,699.99 

2023
Customize

Speed Concept SLR 7 AXS

$10,199.99 

2023
Customize

Speed Concept SLR 7

$9,699.99 

2023
Customize

Speed Concept SLR 6 AXS

$8,999.99 

2023
Customize

Speed Concept SLR Frameset

$4,999.99 

2023

Speed Concept TT Frameset

$4,999.99 

Knibb takes 70.3 World Championship win in St. George

After a carefully considered T1, Knibb stormed into the lead aboard her Speed Concept SLR and never looked back. Get the full story on her world champion performance below.

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Moench wins Ironman Des Moines; O'Donnell qualifies for Kona

Catch up on the latest TFR Triathlon news.

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Setting the gold standard

Learn more about how Trek-Segafredo's Ellen van Dijk piloted her Speed Concept SLR to gold at the 2022 UCI individual time trial world championships.

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The always-on team

Research shows the single most impactful measure you can take to stand out to motorists is to use front and rear Daytime Running Lights. The Trek-Segafredo team uses them on every training ride, any time of day—and they’ve found that these lights truly make a difference.

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Skratch Labs Sport Hydration Drink Mix Box of 20

$35.00  | $39.00 

Garmin Rally RK200 Dual-sensing Power Meter Pedal Set

$1,099.99 

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Saris H3 Smart Trainer

$599.00  | $799.99 

Santini Ironman Audax Women's Short Sleeve Triathlon Suit

$349.99 

SCICON Aerocomfort Triathlon 3.0 TSA Bike Travel Bag

$949.00 

SALE

GU Roctane Energy Gel Box of 24

$51.95 - $63.40  | $62.40 - $63.40 

NEW

100% Hypercraft HiPER Lens Sunglasses

$185.00 

Santini Ironman Audax Men's Short Sleeve Triathlon Suit

$349.99 

Santini Ironman Audax Men's Short Sleeve Triathlon Top

$224.99 

SALE

Bontrager XXX Road Cycling Shoe

$271.99 - $419.99  | $419.99 

Hyperice Normatec 2.0 Leg Recovery System

$699.00 

Trek 2022 Speed Concept SLR Bento Box Assembly

$39.99 

Bontrager Speed Concept Blendr Mono Base and Computer Mount

$95.99 

Trek Speed Concept Tail Light Mount

$14.99 

Trek Speed Concept SLR BTA 26oz Water Bottle Kit

$130.00 

Bontrager Speed Concept Blendr Duo Base and Computer Mount

$105.00 

Trek Speed Concept Round Bottle BTA Cage

$130.00 

Features

Fast aero shapes

This Speed Concept is the fastest bike we’ve ever tested—and it’s six minutes faster than the previous model at Kona. The ultralight 800 Series OCLV Carbon frame’s drag-reducing Kammtail Virtual Foil tube shapes cut through the air.

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Smart storage

Integrated fuel and hydration storage makes it simple and stress-free to stay strong without leaving your aero position.

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Dial in the perfect fit

Our system is designed to fit as many triathletes as possible. It’s fully customizable, simple to adjust, and preserves your fit while you travel

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Smooth ride

Top Tube IsoSpeed takes the edge off rough roads, keeping you fresher and less fatigued not only on your ride, but on your run as well.

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Project One

Don't settle for anyone else's bike. Create your very own with Project One, Trek's custom bike program.

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Warrantied for life

Carbon wheels can lighten your ride and improve your performance—and when you ride Bontrager, your investment is protected. All Bontrager carbon wheels are backed by a lifetime warranty for the original owner.

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Carbon Care Wheel Loyalty Program

Every set of Bontrager carbon wheels is backed by the Carbon Care Wheel Loyalty Program. In the unlikely event that you damage your Bontrager carbon wheels within the first two years of ownership, we’ll repair or replace them for free.

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Specs Sizing
Geometry Service Reviews
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